diff --git a/src/wx/viewsupt.h b/src/wx/viewsupt.h
index 1e326a3c..893cc2eb 100644
--- a/src/wx/viewsupt.h
+++ b/src/wx/viewsupt.h
@@ -1,7 +1,9 @@
 #ifndef WX_VIEWSUPT_H
 #define WX_VIEWSUPT_H
 
+#include <wx/wx.h>
 #include <wx/window.h>
+#include <wx/image.h>
 #include <wx/caret.h>
 #include <wx/spinctrl.h>
 #include <wx/dialog.h>